Pipe-crushing apparatus



FIG. 1 is a perspective view of a pipe-crushing apparatus showing my newdesign.

FIG. 2 is a side view thereof;

FIG. 3 is an opposite view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a perspective view thereof wherein the pipe-crushing apparatushas been rotated.

CLAIM The ornamental design for a pipe-crushing apparatus, as shown anddescribed.